Definition of datemark: a marking that indicates the date of a thing
specifically : a mark on rubber part indicating date of manufacture
1.Insert and main body adopts unique Hang machine appearance Effectively solve the problem with date stamps fall off the mould when produce,
2. The dowel pin holes on the bottom and sides are used to stop the date stamps.
3.Adjust the inner insert will have not bump phenomenon.
4.Position with inner ball bearing,arrows indicate exactly.
Rubber gasket creates a seal between two parts. It prevents dirt, gas, dust or fluid from leaking out of or into its joining.
Rubber gasket is a mechanical seal. It has excellent compressibility, resilience, expansibility, anti-permeability and easy assembly and disassembly. So rubber gasket is widely used in aerospace, petrochemical and architecture industries.